copper anode slime processing plant

  • Processing of Copper Anode-Slimes for Extraction of

    Anode slime is one of the important secondary resources of copper, which is obtained as a by-product during electrolytic refining of copper due to the settling of more noble metals such as goldcopper anode slime processing plant Pay For Work,copper anode slime processing plant in finlandcopper anode . copper ore dense media separation machine copper anode slime processing plant in finland copper ore crushing used copper mine mill operations copper ore feeding equipment cost mobile crusher plants for copper ore equipment and infrastructure required for copper ore extraction sorting stripping shredding and magnetic separation of


    2003-10-22 · PROCESSING OF COPPER ANODE-SLIMES FOR EXTRACTION OF METAL VALUES Received March 5, 2002, reviewed, accepted May 28, 2002 Processing of anodic slimes from an Egyptian copper electrorefining plant, exhibiting high contents of copper, lead, tin and silver has been presented. The proposed hydrometallurgical processProcessing method of copper anode slime,A processing method of copper anode slime involves decoppering, saturation and leaching of selenium from decoppered slime or products of its saturation in an alkaline solution. Leaching of selenium is performed in a solution that contains a reducing agent, namely water-soluble organic or non-organic compounds providing a normal oxidation

  • Processing of copper electrorefining anode slime: a

    2018-6-9 · Processing of copper electrorefining anode slime: a review J. Hait Metal Extraction and Forming Division National Metallurgical Laboratory, Jamshedpur 831 007, CSIR, India,R. K. Jana Metal Extraction and Forming Division National Metallurgical Laboratory, Jamshedpur 831 007, CSIR, India & S. K. Sanyal Jadavpur University Kolkata 700 032, IndiaRecycling of copper telluride from copper anode slime,2020-9-1 · Copper telluride is a sort of solid waste generated from copper anode slime processing, from which the recovery of copper and particularly the high-value element of tellurium always encounter technical difficulties due to the complex physicochemical properties of tellurium.

  • Copper Refining Electrolyte and Slime Processing

    Copper electro-refining (Cu-ER) is the principal method for producing >70% of high or 99.97% pure copper cathodes from 97-99% pure blister/fire refined-scrap copper anodes. While the inert and most of less soluble impurities settle as anode slime/sludge, other soluble impurities, particularly the metalloids (group VA/15 elements or Q: As, Sb and Bi) and some transition metals (Mt) co-dissolvedDevelopment of Hydrometallurgical Process of ,The plant of the modefied process started in 1997 and has been succesfuly operated since then. The plant has its capacity of processing 172 t M of copper anode slimes and producing 2,500 kg M of gold, 32,000 kg M of silver, 40 kg M of platinum and 400 kg M of palludium.

  • The treatment of copper refinery anode slimes

    There are numerous viable approaches to the treatment of anode slimes from electrolytic copper refining. Of particular interest in the treatment of slimes are the behavior and recovery of selenium. The understanding of the process chemistry involved in the treatment of anode slimes should be aided considerably by recent work on the formation and characterization of slimes.,